From: Hongbo Li Date: Wed, 11 Sep 2024 01:09:18 +0000 (+0800) Subject: coccinelle: Add rules to find str_true_false() replacements X-Git-Tag: nvme-6.12-2024-10-31~26^2~10 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=716bf84ef39218a56fadaa413f70da008ad85888;p=nvme.git coccinelle: Add rules to find str_true_false() replacements After str_true_false() has been introduced in the tree, we can add rules for finding places where str_true_false() can be used. A simple test can find over 10 locations. Signed-off-by: Hongbo Li Signed-off-by: Julia Lawall --- diff --git a/scripts/coccinelle/api/string_choices.cocci b/scripts/coccinelle/api/string_choices.cocci index 5e729f187f22..6942ad7c4224 100644 --- a/scripts/coccinelle/api/string_choices.cocci +++ b/scripts/coccinelle/api/string_choices.cocci @@ -85,3 +85,22 @@ e << str_down_up_r.E; @@ coccilib.report.print_report(p[0], "opportunity for str_down_up(%s)" % e) + +@str_true_false depends on patch@ +expression E; +@@ +- ((E) ? "true" : "false") ++ str_true_false(E) + +@str_true_false_r depends on !patch exists@ +expression E; +position P; +@@ +* ((E@P) ? "true" : "false") + +@script:python depends on report@ +p << str_true_false_r.P; +e << str_true_false_r.E; +@@ + +coccilib.report.print_report(p[0], "opportunity for str_true_false(%s)" % e)